Beekeeping for Connecticut,

Connecticut Agricultural
Experiment Station

NEW HAVEN, CONN.

BULLETIN 205

APRIL, 1918

ENTOMOLOGICAL SERIES, No. 25

.

BEEKEEPING FOR CONNECTICUT

CONTENTS

Page : Page
, Officers and Staff of Station...... anne 424 Swarm Control............ seeded eran 435
Beekeeping for Connecticut........... 425 Commi Hote, awuaa sony edseyeas ed hee 436
[ives Wiles & aR G tenons ese ae eee ee 427 Extracted Homteyuns «sss ceuae see yn ee 437
> The Standard or Langstroth Hive. ....427 When to Put on Supers.............. 437
f The Super.......... ite IN Repco lties Aue 428 The Extractor. ....... 00.000 cece eaves 438
RBG pani irs, satpdachane 90-2 S tasdaceaand ee ®, © 429 Care of Extracted Honey............. 438
The Sectional Brood Chamber Hive... 429 Honey and Its Uses................. 439
Smokerse: wsseuccsa sve ygeweaan ee eee 431 Honey Plantsiaa-202 5 iauesinis vee wetene 439
WieilSas kan cies eo e88 Saeah hae ed 431 Diseases of Bees............... ea te 441
Hive-2ool §.5.. 254.0 44 2 hadawee she AS 431 American Foul Brood Be ee ene 441
Comb Foundation.................+- 432 European Foul Brood............... 442
Stocking with Bees............--00-- 432 How Foul Brood Diseases are Spread . 444
WPreatment..<icswir as 8 paviiaasi nes waayne \ 26444
DisinfectiOnes:: . i ocuneness 2 ee vars 445
DrOnes)i i os: acai ks PSone S 434 Apiary Inspection in Connecticut h ikkasan 445
Pegter Ol Bees 2) cwe selina ee lewn Ramin 434 Publications on Beekeeping........... 446

TOCA GION esayescistevieaesiipedna rose. Sede seakerrdnswiees 36.80 3s 435

The Bulletins of this Station are mailed free to citizens of Connecti-
cut who apply for them, and to others as far as the editions permit.

CONNECTICUT AGRICULTURAL EXPERIMENT STATION.

OFFICERS AND STAFF.

BOARD OF CONTROL.

His Excellency, Marcus H. Holcomb, ex-officio, President.

James H. Webb, Vice President..........0ecvecee cee eecrecte Hamden
George A. Hopson, Secretary. ...0.ccecceeeececeeeeeees +» Wallingford
E. H. Jenkins, Director and Treasurer.......0.e+00e00++++-New Haven
Joseph W. Alsop aa sucesiee a dencsceroueslariapitiuen teeaeus Bikes bike ieeuse aati AVC
Wals6h Hi eés van2cscnpe cpio cog ak amnkas shiiacese ena gs OFENES
Wah YROS 61S sity asaieehnie ansieutys ease MONE marten Giese ese released men GiRee Southington
Administration. E. H. Jenkins, Pu.D., Director and Treasurer. :
Miss V. E, Coz, Librarian and Stenographer.
Miss L. M, BrautLecut, Bookkeeper and Stenographer.
é WituiaM Veitcu, In charge of Buildings and Grounds.

t
Chemistry. '
Analytical Laboratory. +tJoHn Puittrps STREET, M.S., Chemist in charge.
E. Monroe Batrey, Pu.D., C. B. Morison, B.S.,
C. E. SHEPHERD, M. D’Esopo, Pu.B.
Huco Lancs, Laboratory Helper.
V. L. Cuurcuitt, Sampling Agent.

f } Assistants.

Protein Research. T. B. Osporne, Pu.D., D.Sc., Chemist in charge.
Miss E. L. FERRY, M.S., Assistant.
ee ‘
Botany. G. P. Crinton, Sc.D., Botanist. ‘
E. M. Stopparp, B.S., Assistant Botanist.
Miss F. A. McCormick, Pu.D., Scientific Assistant.
G. E. GranaM, General Assistant.

Entomology. W. E. Britton, Pu.D., Entomologist; State Entomologist:
B. H. Wa.pen, B.Acr., First Assistant. ;
I. W. Davis, B.Sc., M. P. Zapps, B.S., Assistants. “-
Miss G. A. Foote, B.A., Stenographer.
- prestry, Watter O. Fituey, Forester; also State Forester :
and State Forest Fire Warden.:
.. A. E. Moss, M.F., Assistant State and Station Forester. . !
) Muss E. L. Avery, Stenographer.: _ .

~.ant Breeding. ' Donarp F. Jonzs, M.S.,. Plant Breeder. i
: C. D. Huppetr, Assistant.

Vegetable Growing.: W. C. Petton, B.S. ‘
+ Absent7on leave. In U.S, Service.

BEEKEEPING FOR CONNECTICUT.

By A. W. Yates.

INTRODUCTION.

Beekeeping is a possible source of both pleasure and profit re-
quiring a small amount of attention. Horiey has considerable
value as food, and in these days of food conservation and shortage
of sugar, its value is correspondingly greater than in normal times.
Beeswax is also valuable and both honey and wax find a ready
market. Beekeeping has never been properly developed in Con-
necticut. There are many beekeepers, each with a few colonies,
but in most cases the bees are left to shift for themselves. There
is need of more bees in the hands of energetic beekeepers, who will
give them more intelligent care.

The outlook for honey production never was, better, from the
money standpoint, than at present, and the possibilities, through
the suppression and control of infectious diseases, are much greater
in recent years; therefore it is hoped that this bulletin, while not

-complete or by any means final, may encourage more people to
keep bees, and induce those who already have them to give them
‘better care, so that beekeeping and honey production generally
will be much improved. Bees on the farm, if rightly managed,
will prove very often the best paying investment the farmer has
for the amount of capital and time expended, and farmers who
become interested in apiculture will often find that the profits far
exceed their expectations. Bees not only are valuable as honey
producers but are of great value as pollen carriers, fertilizing a
great many fruit and vegetable crops, thus increasing their pro-
ductiveness.

The sting, no doubt, is the reason why beekeeping is not more
popular. This, however, can be almost entirely avoided by the
use of the smoker and veil, and by the keeping of races of bees
that are less prone to stinging. Of course, all honey-gathering bees
have stings and will use them when aroused, but some races, such
as the Italians and Carniolans, are much less given to using them.

426 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

Almost any persons, except those of a nervous temperament,
can keep bees if they desire. Although there are many hundreds
of beekeepers in the state, only a very small percentage make
apiculture their sole occupation. There are locations, without
doubt, where an experienced beekeeper would be well paid for
devoting his whole time to the pursuit. Almost any location in

tr TTD

py el aa |

Figure 6. One-story Standard hive
with metal cover. (After the A. I.
Root Co.)

Figure 5. A. ten-frame hive
with comb-honey super and per-
forated zinc queen excluder.
(After Phillips, Bureau of Ento- :
mology, U. S$. Department of Figure 7. New Special section-frame ||
Agriculture.) super. (After the A. I. Root Co.)

1

the state would support a few colonies with profit to their owner.
Backyards in cities and villages, or barren places in the country,
could be utilized for this purpose with surprising results.
Beekeeping is also popular with invalids and people of sedentary
habits, affording them mental relief and healthful, outdoor exercise.
The apiary inspectors of this department are always ready to give
instruction or information to those desiring it. One or more of

BEEKEEPING FOR CONNECTICUT. 427.

the text books or pamphlets listed in the back of this bulletin will
be found helpful.

‘The hives and accessories illustrated and described in tke fol-
lowing pages are such as have been tested by practical beekeepers -
and can be recommended to the beginner.

He must remember, however, that beekeeping is no “‘get-rich-
quick’’ scheme. To succeed and to secure a crop.of honey requires
work, and work at the right time. A little delay at such times
may spell failure. Poor seasons intervene when colonies will have
to be fed to take them through the winter and it may need a good
deal of enthusiasm on the part of the beekeeper to keep up his

‘courage. These seasons, however, do not occur very often and
the practical beekeeper knows that he must make the best of them.

%

HIveEs.

Before starting beekeeping it is well to decide on the style of
hives to be used and some other necessary equipment. The bees
are as contented in an old box or tub as in the best modern hive,
but for economical production of honey a carefully made hive is
essential. Below are described two of the most popular kinds.

THE STANDARD OR LANGSTROTH HIVE.

This is the regular standard hive used by nearly all practical
beekeepers and shown in figure 6. A more thorough description
is given in supply catalogs. The hive consists of a bottom board,
the brood chamber or living quarters, which is a box containing
either eight or ten movable frames, and a cover. This hive, less a
few minor improvements, was invented in 1851 by the Rev. L. L.
Langstroth and is sometimes called the Langstroth hive. It was
his knowledge of the peculiarities of the bee that enabled him to
invent a hive that revolutionized beekeeping. All other movable
frame hives are but modifications of this, though some of them are
but poor substitutes.

It is usually better for the beekeeper to buy his hives in the
flat, nailing them together himself, rather than to try to make
them, especially if he values his time at anything. Factory-made
hives are made with great accuracy.

This hive being adopted as the standard, it is very reasonable
to suppose that it combines within itself more. good qualities than
any other and should therefore have the preference.

428 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

THE SUPER.

Above this standard hive and beneath the cover, is placed a
shallow box or frame holding the comb-honey sections and called
a “super.” The super is shown in figures 7-10, and is the store-
room of the hive, in which the bees place their surplus honey.
Often several supers are placed on one hive.

These supers may be used for either comb or extracted honey,
and are each fitted out differently with inside fixtures, the ex-

Figure 8. Shallow ex-
tracting super. (After the Figure 9. Plain section super. (After the
Ax I, Root Co.) A. I. Root Co.)

tracting supers having
frames similar to those
of the brood chamber,
only much shallower.
These are also used in
the sectional brood
chamber hive described
on page 429. The sec-
tion box super is pro-
Figure 10. Slotted section super. (After the vided with section hold-
A. ¥, Root Ga} ers or forms to hold the

delicate section boxes.

The slotted section super is the oldest and there are probably
more of them in use at present among beekeepers than any other,
but they are slowly being discarded for those of later design. One
important point in the construction of a super is simplicity. The
more parts there are, the more time it takes to keep them cleaned
of propolis, a gummy substance that the bees use to cover cracks

in the hive. This must all be scraped off each time a super is,

BEEKEEPING FOR CONNECTICUT. ; 429

emptied so that the parts will go together again. The super most
-highly recommended by the writer is what is known as the N.
section frame super, shown in figure 7.

This super, as the name implies, is fitted with eight section
frames holding four section boxes each with the ten-frame hive,
or seven with the eight-frame hive. The frames are separated by’
fences, as is shown in the illustration above. These frames not
only serve to hold the section boxes square, but by covering them
completely protect them from stains and propolis that are always
present when the open top styles are used.

THE FRAME.

The frame most com-
monly used with these
hives is what is known
as the Hoffman self-
‘spacing, shown’ in figure
11. This is built in two
sizes, one being 9g 1-8
inches deep for the reg-
ular hive; the other 5 3-8
inches deep for the shal-
low hive or super. These
are suspended separately
so that the beekeeper
may be able to take a Figure 11. The Hoffman frame. (After
hive of bees entirely the A. I. Root Co.)
apart if he desires. The
person who has a modern hive and does not avail himself of the
advantages it permits may as well go back to the old box hive of .
his grandfather.

THE SECTIONAL BROOD CHAMBER HIVE.

Another hive highly recommended by the author, especially in
the production of comb honey, is what is called the sectional brood
chamber hive, shown in figure 12. This is built up with two or
more units of extracting supers, such as are used with the Standard
in the production of liquid honey. This hive is especially adapted
to localities like our own, where the honey flow is of short duration

430 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

and rapid work in the super is required. It also makes an ideal
brood chamber for wintering. The opening between the two sets |
of frames forms a passage for the bees to pass, during extreme cold
weather, to get to fresh winter stores, without going over, under, or
around the combs through the cold extremities of the hive; supers
and brood chamber units are interchangeable; colonies are easier _
and better kept under control during the swarming season; it is
easy to make increase when desired simply by removing one unit
and supplying it with a queen; and a strong colony is always
ready for the super when desired by simply removing all but one
unit of the brood chamber. Beekeepers often ask, ‘“How can I
get my bees to work in the super?”’ The sectional hive solves the
problem, It puts the honey in the super. Yes, all the honey.

a 2
Figure 12. Sectional brood chamber hive. (After W. T.
Falconer Mfg. Co.)

A queen excluder (see figure 13) should always be used between
the brood chamber and super of this hive; otherwise the queen in ;
her restricted quarters would go above to lay and it is desirable to
keep brood and surplus honey separated. This hive might be
termed a specialist’s hive but it can be easily managed by an
amateur. Both of the above hives are built in two sizes, for eight
or ten frames. The ten-frame size is the one most commonly _
used by experienced beekeepers so that it is safe to decide that
this is the best adapted for all purposes.

The beginner will make no mistake in selecting either of the
hives or supers described above. The amateur who keeps only a
few hives will readily decide to work for comb honey, because this
will not require an expensive extractor and nice white combs of
section honey will appeal to him. For this purpose the sectional

BEEKEEPING FOR CONNECTICUT. 431

hive is worthy of consideration. All hives or parts should be alike
so as to be interchangeable. There probably is no worse nuisance
in an apiary than several different styles and shapes of hives and
supers.

SMOKERS.

The smoker (see figure 14) is indispensable while handling bees.
It is made of tin or copper and is provided with a bellows to drive
the smoke and keep the fire going. Old cotton rags, waste or
rotten wood are used
for fuel. Blow a little
smoke in at the en-
trance before opening
the hive. Give the
bees a little more while
uncovering the frames;
if very cross, repeat
the dose, until they
yield; then they may
be handled safely.
Handle them gently, Figure 13. Wood-and-wire queen-exclud-

avoiding all quick mo- ing board, with seven-wire strips. (After
tions. the A. I. Root Co.)

Figure 14. Junior Figure 15. Bee-glove with fingers.

Smoker. (After the After the A. I. Ro
A, Beek Co) _ (After the A. I. Root Co.)

< Figure, 16. The
VEILS. : Alexander bee veil.

(After the A. I.
In addition to the smoker, a veil is necessary for ee Co.)

the beginner, and possibly gloves for the hands.
It is foolish for the novice to undertake to handle bees without
proper protection. One type of veil is shown in figure 16 anda
glove in figure 15. .
Hive Toou.
Some kind of a hive tool-is a necessity. The one illustrated in
figure 17 is excellent, though a screwdriver will do.

432 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

Coms FouNDATION.

The comb foundation is a thin sheet of pure beeswax, shown in
figure 18, embossed to imitate the base or septum of the natural
built comb. The use of this is almost indispensable in securing
straight worker brood combs. For economy some beekeepers use
only starters, which are narrow strips about one inch wide. This
results in the building by the bees of a considerable amount of un-
desirable drone comb. Later, when this is occupied by the queen,
sometimes multitudes of useless drones emerge, which are con-
stmers instead of producers. Three workers or producers can be
hatched from the same comb surface that is occupied by two drone
cells; therefore it is evident that the full sheets of foundation are
cheapest in the end. The use of full sheets is further demonstrated
when it is remembered that it takes from fifteen to twenty pounds
of honey to produce one pound of wax,
and the comb must be built before it can
be used for storing honey or brood. ’

re 18. ‘Comb

Figure 17. Nickeled-steel hive-tool. foundation. ' (After

(After the A. I. Root Co.) the A. I. Root Co.)

STOCKING WITH BEEs.

After getting the hive ready, the next thing is to have it stocked
with bees. As a general rule it is best, if possible, to buy good-
sized first swarms as they isste during early May. These can
usually be procured locally for about three dollars. One great
advantage in securing bees in this way is the freedom of any
danger of brood diseases which might be found in a colony with
combs. Brood diseases are dangerous for the veteran beekeeper
but much more so for the beginner. Such a colony hived in a
single-story standard hive will soon fill it with honey and brood
and a super should be furnished so that all surplus may be stored;
likewise with the sectional hive, a single unit is used and a super
of section boxes is put on immediately with the excluder between.
It is possible and even probable that this may be followed with
another one week later, if the honey flow continues. A second
unit of brood chamber, however, should be added in sufficient
time for the bees to stock it up for winter.

‘

BEEKEEPING FOR CONNECTICUT. 433

If swarms cannot be obtained in this way it is best to purchase
from some reliable dealer. These may be obtained either in bulk,
in nucleus, or in full colonies. Full colonies will sometimes produce
enough the first season to pay for themselves, so that this usually
is a very satisfactory way to buy, and the purchaser will have
gentle, blooded stock to start with.

THE CoLony.

Every normal colony of bees in prosperous times is composed
of three varieties of bées: the queen, or, more correctly speaking,
the mother bee, that lays all the eggs (often as many as three
thousand a day during the busy season); forty or fifty thousand

i

Figure 19. The honey bee: a, worker; b, queen; c, drone. Twice
natural size. (After Phillips, Bureau of Entomology, U.S. Department
of Agriculture.)

workers or undeveloped females; and a few hundred drones or
male bees. The queen is the important factor in the success of
the colony. Ancient writers called her the ‘‘King,” and it was only
within a few years. that the error was discovered. Some queens
are so prolific that the ordinary hive is too small to accommodate
them, keeping it overflowing with bees and activity, while others
are so inferior that their colonies make only a sickly effort to exist.
The drone, queen and worker are shown in figure 19. ‘

. As has been mentioned, the combs are composed of two different
sized cells. Eggs laid in the larger or drone cells always mature
drones, while those laid in the smaller ones mature workers. The

434 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

queen cell is simply an elongated worker cell, resembling a peanut,
drawn out over the comb. In case the colony needs a queen, any
worker egg laid or placed in one of these cells will hatch into a
larva, which will be lavishly fed with a thick, milky fluid and ma-
ture a queen. The queen usually passes the time of her greatest
usefulness in her second year. For this reason a good many pro-
gressive beekeepers practice requeening at this time. Eggs are
shown on plate XXXVI, c, and drone, queen and worker cells on
plate XXXV, b.
WORKERS.

By far the most ‘numerous bees in the hive are the workers.
They are also the smallest, measuring only about one-half inch in
length. Except laying the eggs, they do all the work about the
hive—gathering the honey and pollen; building the combs; feed-
ing and taking care of the brood; cleaning the hive, sealing all
cracks and doing all other labor required. The life of the workers
during the busy season is only about six weeks, in which time they
wear out their wings flying against the wind or through the grass
in the fields in search of food. For this reason grass should always
be kept down in front of the hive entrance.

DRONES.

The drones are the non-producers of the hive and live on the
toil of the workers. They have no means of producing honey or
secreting wax or doing even the work necessary for their own sup-
port. They are longer than the workers, shorter than the queen,
but thicker and clumsier than either. Their wings reach to the
tip of their body; and when they are on the wing they make much
more noise. Their sole object is to mate with the young queens,
which always happens on the wing. After the mating the drone
dies immediately.’ |

Races oF BEEs.

The black or German bee was the first brought to this country,
some say by the Pilgrims; others, by way of Florida. These area
very hardy race and good honey gatherers, more especially adapted
to the production of comb honey, but their irritable temper and
inability to resist disease have brought them into disfavor.

Their cousins, the Banats, Carniolans and Caucasians, three
other dark races, are gentle and good honey producers if they can

PLATE XXXIII.

a. Mating and queen rearing apiary of A. W. Yates, Hartford.

b. View of apiary at Station farm, Mt. Carmel.

PLATE NAL.

A standard hive opened showing brood frames: Mr. L. C. Root,
Stamford, a veteran Connecticut beekeeper. (After Dr. E. F. Bigelow,
Arcadia, Sound Beach, Conn.)

PLATE XNAYV.

a. Section frames as usedin the supers: in the flat, bent together, with
foundation starter, and with drawn comb readv to reccive the honey.

b. Close view of brood comb, showing open and capped cells: the
large peanut-shaped cells are queen cells; the larger open cells near lower
right hand corner are drone cells; others are worker cells. (After Dr. E.
F. Bigelow, Arcadia, Sound Beach, Conn.)

PLATE XXXVI.

b. A frame of American foul brood.

Freee PeeeEeR ESC Pay Sanh Penner Te |

BEEKEEPING FOR CONNECTICUT. 435

be kept from swarming, but this is almost impossible. The Cyp-
rians are energetic workers but also have bad tempers, which bar
them from most apiaries.

The Italians, introduced into this country in the sixties, are the
most popular among good beekeepers. They are good workers,
and, as a rule, are as gentle to handle as any of the other races
named. These qualities, together with their rich, golden color, and
their ability to withstand some of the worst ravages of foul brood,
make them the favorites of our beekeepers.

LocatTION.

The needs of the bees are seldom considered in selecting a loca-
tion. It is best to choose a sheltered spot, protected as much as
possible from prevailing winds. The south side of a hedge, a high
board fence or building, or a clearing in the woods, is good. Look
out for air currents, such as circulate between two buildings.
Have the hives face the south as near as convenient. :

SWARM CONTROL.

It requires a large force of bees in each hive to secure a crop of
honey. The larger the force when the flow arrives, the better.
The beekeeper with one hundred weak colonies would get scarcely
any surplus, while the one with only twenty-five or fifty colonies
of good strength would obtain good results. This crowded condi-
tion, however, is one of the primary causes of swarming, and it is
advisable, as far as possible, to have ‘no swarming during the
honey flow. Some of the precautions taken for its prevention are
the introduction of young queens some time previously; giving
plenty of room by adding a super, and when this is partially full,
if the prospects look good for the continuance of the flow, inserting
another beneath the first; ventilating by giving full, wide entrance,
or if the nights are very warm, raising the hive an inch from the
bottom board. These methods, while precautionary to discourage
swarming, are not preventive and it is advisable to examine every
colony occasionally for symptoms, and if at any time it is found
that queen cells are started, they should be cut out and a super of
extracting combs given without the excluder. A week later, if
no cells are started, this can be exchanged for a comb honey super.
Should cells be started, however, remove the super, taking the

436 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

queen with it, and exchange places with the brood chamber, using
this as a brood chamber. Put on a super of section boxes immedi-
ately and close the hive. A portion of the bees in the old brood
chamber should then be shaken in front of the new hive, leaving
only enough to properly take care of the brood, or, if no increase
is desired, all should be shaken out and the brood disposed of
‘among weak colonies. This old chamber of brood and some beés
having queen cells under way will soon mature a queen and later
become as good as any colony.

Coms Honey.

Much more labor and skill is required in the production of comb
honey than in extracted honey. In a great many locations some
form of contraction is necessary to secure good work in the super.
‘This is true of our own locality and sometimes it is almost impos-.
sible to get the bees to go to work in the supers. To remove some
of the frames and replace them with wooden dummies invariably
results in poor filling of the outside sections and getting them
completed with the rest. For this reason all deep frame hives, if
not failures, at least are clumsy. It will be seen, then, that it is
better to contract from the top, retaining in this way the whole
supering surface. With the sectional hive, removing all but one
unit reduces the capacity of the brood chamber to the desired
amount. This the queen will keep filled with brood, forcing the
honey into the super. This single unit, holding the equivalent of
about six and one quarter regular frames, is sufficient to maintain
the strength of the colony during the main honey flow, after which
another unit should be given for the bees to build up for winter. |
Obviously it takes but a moment’s time with this hive to provide .
a very large brood nest or to contract to a very small one. Units
should never be taken away, however, without giving their equiv-
alent in supers, unless a swarm is desired.

Usually during fruit bloom most colonies will require more
room. One unit of brood chamber filled with full sheets of founda-
tion is given. This will be drawn out and occupied with honey
and brood at the beginning of the clover flow. This is the unit,
with its bright, new combs, that should be used when the brood
chamber is reduced to.one unit. Fancy, white comb honey would
become more or less travel-stained if old brood combs were used

BEEKEEPING FOR CONNECTICUT. 437

here. The excluder and super of section boxes are added and
when this is about half filled another is inserted between. More
are added as long as there is a prospect of their being finished, so
that sometimes there are four or five on at once. Finished section
honey should be removed from the bees as soon as completed. It
sometimes takes but a few days to become soiled.

As stated previously, with the regular depth frame, bees are
sometimes slow to enter the super, because of insufficient numbers
or because of three or four inches of capped honey along the top
bar of the brood frame, or because the honey flow is not plentiful
enoygh. One or two sections of foundation should be removed
and replaced with some that are partly drawn. These are called
“Bait sections’ and will generally bring about the desired result,
and when the bees have once commenced to wark in them there
will be no further trouble.

EXTRACTED Honey.

To produce extracted honey also requires a large force of bees
in each hive. Weak colonies should be built up or united in ad-
vance ‘so that all will be at full strength when the flow arrives.
Either of the above hives can be used with supers the same size
as the brood chambers or with shallow extracting supers. The shal-
low ones will probably be found the most satisfactory. After the
combs are built, nine frames should be ‘used in a ten-frame, or
seven in an eight-frame hive. This results in thick, fat combs
that are more easily uncapped. The excluder should be used.

WHEN TO Put ON SUPERS.

To produce fancy comb honey, full sheets of thin or extra thin
‘foundation should be used in the section boxes. These should be
prepared and the supers ready in advance so that there will be no
delay when they are needed. This will be about the middle of
' May if the season should be early and plenty of fruit. bloom near
by, or the first to the middle of June for clover. A good rule is to
put on supers, either for comb or extracted honey when the combs
begin to show white along the top bar and the brood nest appears
crowded with bees.

438 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

Tue EXTRACTOR.

This is a machine with a revolving frame inside, used to remove
the honey from the combs, and shown in figure 20. -After the
honey has thus been removed the combs are returned to the bees
to be refilled. It is obvious that this is a great saving to the bees
both in time and labor, which is very important during a rapid
honey flow, and is the reason why liquid or extracted honey, as it
is called, can be bought so much cheaper. An extractor is a good
investment for a beekeeper with five or more colonies of bees.
In setting the extractor it should be securely fastened in place and
raised enough from the floor so that a pail will go under the gate.

: When the frames of honey are removed
from the hive, they are taken into the
extracting room, or some room that bees
cannot enter and the cappings are cut off
with a sharp knife (See figure 21). They
are then put into the extractor, and after
the honey has been removed from one
side they are turned around and it is
taken from the other.

Figure 20. Novice non- . ;
reversible extractor. (After Figure 21. Improved Bingham honey- ° .

the A. I. Root Co.) knife. (After the A, I. Root Cd.)

After the combs have been emptied, if the flow is “over they
should be stacked over one or more colonies, to be cleaned of what
honey remains. This should be done at night so that they will be
finished before daylight—when there is danger of robbers. At the
end of the season all extracting combs should be put away secure
from rats and mice. One mouse alone will do an immense amount
of damage if allowed access to them. For protection from the
wax moth, which sometimes makes its appearance, a few camphor
balls can be used in each stack of combs.

Care oF Extractep Honey.

Liquid honey as it is removed from the extractor should be
strained into a deep tank and allowed to stand and settle for a

BEEKEEPING FOR CONNECTICUT. 439

day or two. This allows small particles of wax to rise to the surface
to be skimmed off. It is then bottled or put into cans as desired.

Honey AnpD Its Uszs.

Honey is made from a very thin nectar gathered from the
flowers by the bees, and carried into their hives. It is so thin that
sometimes it takes over two pounds of nectar to make one pound
of honey. . Different flowers produce different flavors and colors,
as, for example, the very light and mild-flavored honey from
linden or sweet clover, and the dark and strong-flavored honey
from buckwheat.

The chemical analysis of honey shows that it is practically all
invert sugar, though small proportions of fruit sugar and sucrose
are present. Granulation occurs quickly in some honeys and takes
place only after long keeping in others. Nearly all honeys granu-
late at the approach of cold weather and granulation is an indica-
tion of purity rather than of adulteration.

Honey is an excellent food, being almost pre- Poaaed and is
especially recommended for children, invalids and corisumptives. |
The common belief that honey, unlike sugar, can be used safely
by diabetics seems not'to be supported by facts.

Bakers have found that cookies and cakes, when sweetened with
honey, will keep moist and palatable for a-long time, and as it is _
in a sense a preservative, they will not mold. For this reason it is
used in canning fruits, immense quantities of the cheaper grades
being employed. It is used extensively by biscuit manufacturers
and confectioners, one firm alone buying hundreds of tons each
year. :

For cooking recipes requiring honey, the reader should consult
Farmers’ Bulletin No. 653, U. S. Department of Agriculture,
Washington, D. C.

Honey Puants.

Some of the principal honey and pollen plants of Connecticut,
mentioned in’ about the order in which they commence to yield,
are as follows:

Skunk cabbage, willow and elm ig cee March and April. These
are valuable for early pollen but furnish little nectar. °

Maples; April, pollen and nectar.

f

440 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

Dandelion; May 10, pollen and some nectar.

Fruit bloom; May 1s, pollen and nectar; when weather condi-
tions are favorable, sometimes surplus honey.

_ Wild raspberry; June, pollen; nectar makes exceptionally fine
table honey and usually yields plentifully.

Locust; May and June; some kinds yield heavily; honey
light and of good flavor.

Clover; June rs. The clovers are the most important class of
honey plants and include the common white, red, alsike, crimson
and sweet clover. Alfalfa, although of the same family, secretes
no nectar in this State. White and alsike are by far the most im-
portant and in some years produce large quantities of the finest
table honey, which is recognized by its light golden color and
delicate flavor.

Sweet clover; June until frost. This plant is not duly appreci-
ated by our fareners so is not sufficiently abundant in Connecticut
to be an important honey plant. The honey is light colored, with
a pleasant, spicy flavor, making it a delicious table honey. This
plant is an exceptionally gocd forage plant, usually found growing
in waste places or where the soil is too poor for other crops. Like
the other clovers it requires lime for abundant growth, and when
grown under favorable conditions can be cut two or three times a
season. The hay is of fine quality, and is relished by horses and
cattle.

Red clover; June. Secretes nectar abundantly, but on account’ |
of its corolla tubes being too long for honey bees it is more of a
bumblebee plant. However, in times of drouth or in case of
second growth when the tubes are shorter, it is sometimes worked
extensively by honey bees.

Linden or basswood; July. This tree is sidone sumone
abundant to become an important source of honey. The honey
is very light and of fine flavor. ‘

Sumac; July. Some kinds yield nectar freely. The honey is
light and of fine flavor.

Goldenrod; September to frost. Honey is eee of good flavor
when well ripened.

Wild aster; October till frost. Honey light and of. good flavor,
but granulates quickly.

BEEKEEPING FOR CONNECTICUT. 441

DISEASES OF BEES.

Bees, like all other living things, are subject to diseases, the
most common of which in Connecticut are the contagious bacterial
brood diseases known as American and European foul brood.
The latter is by far the most prevalent, having been found in every
county and in some cases wiping out whole apiaries. These dis-
eases, however, if taken in time, can be controlled, but if neglected
are sure to cause loss and be a source of infection to surrounding

apiaries. For this reason it is imperative that beekeepers should.

become acquainted with the appearance of these diseases and the
methods of treatment so as to handle them intelligently. European
foul brood, although much more contagious and rapid in spreading,
responds better to treatment than the American foul ‘brood.
Dr. Phillips of the Bureau of Entomology at Washington describes
the two diseases as follows:

“The presence of a particular disease in'a colony of bees can be ascer-
‘tained most reliably by a bacteriological examination, since the symptoms
are somewhat variable. It is possible, however, to describe the usual

manifestations of the diseases, and the usual differences, so that the bee- °

keeper can in most cases tell which disease is present.

AMERICAN Fou. Broop.

“American foul brood is frequently called simply ‘foul brood.’ It

‘usually shows itself in the larva just about the time that the larva fills the’

cell and after it has ceased feeding and has begun pupation. At this time
it is sealed over in the comb. The first indication of the infection is a
slight brownish discoloration and the loss of the well-rounded appearance
of the normal larva. At this stage the disease is not usually recognized by
the beekeeper. The larva gradually sinks down in the cell and becomes
darker in color and the posterior end lies against the bottom of the cell.
Frequently the segmentation of the larva is clearly marked. By the time
it has partially dried down and has become quite dark brown (coffee
colored) the most typical characteristic’ of this disease manifests itself.
If a match stick or toothpick is inserted into the decaying mass and with-
drawn the larval remains adhere to it and are drawn out ina thread which
sometimes extends for several inches before breaking. This ropiness is
the chief characteristic used by the beekeeper in diagnosing this disease.
The larva continues to dry down and gradually loses its ropiness until it
finally becomes merely a scale on the lower side wall and base of the cell:
The scale formed by the dried-down larva adheres tightly to the cell and
can be removed with difficulty from the cell wall. The scales can best be
observed when the comb is held with the top inclined toward the observer
so that a bright light strikes the lower side wall: A very characteristic

442 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

and usually penetrating odor is often noticeable in the decaying larvae.
This can perhaps best be likened to the odor of heated glue.

“The majority of the larvae which die of this disease are attacked after
being sealed in the cells. The cappings are often entirely removed by the
bees, but when they are left they usually become sunken and frequently
perforated. As the healthy brood emerges the comb shows the scattered
sunken cappings covering dead larvae, giving it a characteristic appear-
ance.

‘“‘Pupae also may die of this disease, in which case they, too, dry down,
become ropy, and have the characteristic odor and color. The tongue
frequently adheres to the upper side wall and often remains there even

Figure 22. American foul brood: note the normal sealed cells; the
sunken cappings, some showing perforations; the larvae and pupae
affected by disease; the scales formed from dried-down larvae. Three
times natural size. (After Phillips, Bureau of Entomology, U. S. Depart~-
ment of Agriculture.) ;

after the pupa has dried down to a scale. Younger unsealed larvae are
sometimes affected. Usually the disease attacks only worker brood, but
occasional cases are found in which queen and drone brood are diseased.
It is not certain that race of bees, season, or climate have any affect on
the virulence of this disease, except that in warmer climates, where the
breeding season is prolonged, the rapidity of devastation is more marked.
See figure 22.

European Fout Broop.

“European foul brood was formerly called ‘black brood’ or ‘New York
bee disease.’ The name ‘black brood’ was a poor one, for the color of the
dead brood is rarely black or even very dark brown. European foul brood
usually attacks the larva at an earlier stage of its development than

1

BEEKEEPING FOR CONNECTICUT. 443
American foul brood and while it is still curled up at the base of the cell.
A’small percentage of larvae dies after capping, but sometimes quite ~
young larvae are attacked. Sunken and perforated cappings are sometimes
observed just as in American foul brood. The earliest indication of the
disease is a slight yellow or gray discoloration and uneasy movement of |
the larva in the cell. The larva loses its well-rounded, opaque appearance
and becomes slightly translucent, so that the tracheae may become promi-
nent, giving the larvae a clearly segmented appearance. The larva is
usually flattened against the base of the cell, but may turn so that the
ends of the larva are to the rear of the cell, or may fall away-from the base.
Later the color changes to a decided yellow or gray and the translucency
is lost. The yellow color may be taken as the chief characteristic of this

Figure 23. European foul brood: note the normal sealed cells; the
larvae affected by disease; the normal larva at age attacked by disease;
the dried-down larvae or scales. Three times natural size. (After Phillips,
Bureau of Entomology, U. S. Department of Agriculture.)

‘disease. The dead larva appears as a moist, somewhat collapsed mass,
giving the appearance of being melted. When the remains have become
almost dry, the tracheae sometimes become conspicuous again, this time
by retaining their shape, while the rest of the body content dries around
them. Finally ail that is left of the larva is a grayish-brown scale against
the base of the cell, or a shapeless mass on the iower side wall if the larva
did not retain its normal position. Very few scales are black. The scales
are not adhesive, but are easily removed, and the bees carry out a great
many in their efforts to clean house. ;

“Decaying larvae which have died of this disease are usuaily not ropy
as in American foul brood, but a slight ropiness is sometimes observed.

There is usually little odor in European foul brood, but sometimes a sour

444 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

odor is present, which reminds one of yeast fermentation. This disease
attacks drone and queen larvae almost as quickly as those of the workers.

“European foul brood is more destructive during the spring and early
summer than at other times, often entirely disappearing during late sum-
mer and autumn, or during a heavy honey flow. Italian bees seem to be
better able to resist the ravages of this disease than any other race. The
disease at times-spreads with startling rapidity and is most destructive.
Where it is prevalent a considerably larger percentage of colonies is af-
fected than is usual for American foul brood. This disease is very variable
in its symptoms and other manifestations and is often a puzzle to the
beekeeper.” See figure 23.

To the ordinary beekeeper the two diseases appear very much
alike. ‘The sunken and perforated cappings, the reduction of the
larva to a stringy, brown mass, the foul odor, and the dwindling
of the colony, are the most noticeable indications of the foul brood
diseases.”’

How Fout Broop DISEASES ARE SPREAD.

Some of the means of spreading the infection are as follows:
By the bees:
1. Diseased bees entering wrong hives.
2. Robbing diseased colonies.
3. Eating honey that is infected.
By the ownert
4. Shifting combs from diseased colonies to healthy ones.
5. Using second-hand hives that have contained diseased |
colonies.
6. Promiscuous handling of healthy and diseased colonies
_ without disinfecting hands and tools.
7. Exchanging places of colonies in diseased apiaries.

TREATMENT.

As it has been found that Italian bees are more immune to, or
at least better able to resist the ravages of, European Foul Brood
than other races, it is strongly recommended that apiaries be re-
queened with young Italian queens of good stock in either of the
treatments given below. In the case of all weak colonies, or those
showing 25 per cent. or more of diseased brood, it is best to shake
the bees if in frame hives, or drum them out if in box hives, into
new or disinfected hives containing full sheets of foundation.
Good results are sometimes obtained where the colony is VERY

BEEKEEPING FOR CONNECTICUT. 445

STRONG and the infection is SLIGHT, or less than above stated,
by removing the old queen and introducing a young one of good
Italian stock ten days later. This results in the cessation of egg-
laying for several days, allowing the colony a chance to clean up’
the decayed matter. The dequeening method should not be used
in the treatment of American Foul Brood, which can:best be cured
only by the shaking method. When treating by the shaking
method, it is best to select a time when there is some honey coming
in, as there is less danger of robbing and the colony will require no
further feeding.

If, however, it is decided to treat immediately, and there is no
honey coming in, it should be done towards night when few bees
are flying, so as to avoid infecting other colonies. For this reason
care should be taken not to spill or drop any honey where bees will
have access to it. If no honey is coming in, feed a pint of sugar
sirup each night for a week or until the bees are nicely started.
Never use honey for feeding if it can be avoided.

DISINFECTION.

All tools, as well as the hands, should be washed thoroughly
and the inside of the hive scorched with fire. A plumber’s torch is
best for this purpose but the hive can be moistened with kerosene
oil and lighted, and when sufficiently scorched the fire can be ex-
tinguished: with a blanket thrown over the hive: The combs
should be melted into wax and the refuse burned or buried, and
not left where bees can visit it.

Aptary INSPECTION IN CONNECTICUT.

Since 1909 apiaries in Connecticut have been inspected for foul
brood diseases, as provided by Statute, the supervision of the
work being in charge of the State Entomologist. Two inspectors
are employed on a per diem basis, as follows: Mr. H. W. Coley,
Westport, Inspector for Fairfield, New Haven, Middlesex and
New London Counties; Mr. A. W. Yates, Hartford, Inspector for
Litchfield, Hartford, Tolland and Windham Counties. Permanent
records of these inspections are kept in the office of the State Ento-
mologist at New Haven, and accounts of each season’s work have
been published in the Reports of this Station as follows:

IQIO, page 669; I9I1, page 275; I912, page 223; 1913, page
195; 1914, page 126; 1915, page 95; 1916, page 78; 1917, page 242.

446 CONNECTICUT EXPERIMENT STATION BULLETIN 205.

Applications for inspection, or for advice about handling bees,
may be made to either of the inspectors named above, or to W. E.
Britton, State Entomologist, Agricultural Experiment Station,
New Haven, Conn. ,

, PUBLICATIONS ON BEEKEEPING.

The following publications will prove useful to those who desire.
further information on apiculture.

BOOKS.

How to Keep Bees, by Anna Botsford Comstock. Doubleday, Page &
Co., Garden City, N. Y., 1905. $1.00.

Beekeeping, by E. F. Phillips. The MacMillan Co., New York, N. Y.,.
1915. $2.00.

Productive Bee-Keeping, by Frank C. Pellett, J. B. Lippincott Co.,
Philadelphia, Pa., 1916. $1.50.

A BCand X Y Z of Bee Culture, by A. I. and E. R. Root. The A. I.
Root Co., Medina, O., Revised Edition, 1913, $2.50.

BULLETINS OF THE UNITED STATES DEPARTMENT OF AGRICULTURE,

WASHINGTON, D. C.

The Honey Bee, by Frank Benton, Bulletin No. 1, New Series, Division
of Entomology, 1896.

‘The Rearing of Queen Bees, by E. F. Phillips, Bulletin No. 55, Bareat
of Entomology, 1905. ,

The Production and Care of Extracted Haney (Part I); Wax Moths
and American Fou! Brood (Part II) By E. F. Phillips, Bulletin No. 75):
Bureau of Entomology, 1907. ;

The Treatment of Bee Diseases, by E. F. Phillips. Farmers’ Bulletin’
No. 442, I9II.

‘Bees, by E. F. Phillips. Farmers’ Bulletin No. 447, 1911.

Comb Honey, by Geo: S. Demuth, Farmers’ Bulletin, No. 503, 1912.

Honey and Its Uses in the Home, by Caroline L. Hunt and Helen Ww
Atwater. Farmers’ Bulletin No. 653, 1915.

STATE BULLETINS.

The Honey Bee, by Wheeler D. Wright, Bulletin No. 49, New York
State Department of Agriculture, Albany, N. Y., 1913.

Beekeeping in Massachusetts, by Burton N. Gates, Bulletin No. 129,
Massachusetts Agricultural Experiment Station, Amherst, Mass., 1909...

Some of the Essentials of Beekeeping, by Burton N. Gates, Bulletin
No. 5, Massachusetts State Board of Agriculture, Boston, Mass., 1912.

The Honey Bee, A Guide to Apiculture in Canada, by C. Gordon
Hewitt, Bulletin No. 69, Department of Agriculture, Ottawa, Canada.